Energy
Cable works
Installation, diagnostics and repair of medium and high voltage cables
Installation, diagnostics and repair of medium and high voltage cables
Our cable services include the installation of medium and high voltage cables, including connections, as well as cable diagnostics. We provide solutions for various voltage levels, including higher voltages such as 36kV, in addition to standard voltages. Using our advanced diagnostic vehicles, we conduct preventive testing and locate technical issues before they cause actual failures.
We also provide an international service for repairing and replacing flexible power cables for harbor cranes and ships. Due to their specific usage, these cables can be quickly damaged, making rapid intervention essential.
Use our measuring and diagnosis service for:
- Situation establishment – including the location of cable faults – of medium and high voltage cabling
- Insulation tests DC to 70 kV and insulation tests AC to 54 kV (0.1 Hz)
- PD measurements
- Cable selection
- Power measurement
- Cos φ measurement
- Primary and secondary current injection
- Zero load test
- Simultaneity measurement
- Alignment of motors and generators
- Testing and tracing faults in cable sheaths
- Tg δ measurements
- Cable detection
- Grid analysis
- Selectivity analysis
- Thermography
- Dielectric test to 50 kV (50 Hz)
- Short-circuit test
- Load test
Copyright 2024, Jeco Energies